From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1MtopJ-0003ij-Bm for qemu-devel@nongnu.org; Fri, 02 Oct 2009 16:34:05 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1MtopE-0003gG-Nm for qemu-devel@nongnu.org; Fri, 02 Oct 2009 16:34:05 -0400 Received: from [199.232.76.173] (port=41200 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MtopE-0003g6-Fg for qemu-devel@nongnu.org; Fri, 02 Oct 2009 16:34:00 -0400 Received: from fmmailgate02.web.de ([217.72.192.227]:58742) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1MtopD-0002r9-U5 for qemu-devel@nongnu.org; Fri, 02 Oct 2009 16:34:00 -0400 Message-ID: <4AC663B6.3060705@web.de> Date: Fri, 02 Oct 2009 22:33:58 +0200 From: Jan Kiszka MIME-Version: 1.0 References: <1254172517-28216-1-git-send-email-glommer@redhat.com> <1254172517-28216-2-git-send-email-glommer@redhat.com> <1254172517-28216-3-git-send-email-glommer@redhat.com> <1254172517-28216-4-git-send-email-glommer@redhat.com> <1254172517-28216-5-git-send-email-glommer@redhat.com> <1254172517-28216-6-git-send-email-glommer@redhat.com> <1254172517-28216-7-git-send-email-glommer@redhat.com> In-Reply-To: <1254172517-28216-7-git-send-email-glommer@redhat.com> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig1F26B336E4CF48DFDD58C201" Sender: jan.kiszka@web.de Subject: [Qemu-devel] Re: [PATCH 6/6] Initialize in-kernel irqchip List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Glauber Costa Cc: aliguori@us.ibm.com, qemu-devel@nongnu.org This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig1F26B336E4CF48DFDD58C201 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: quoted-printable Glauber Costa wrote: > Now that we have all devices set up, this patch initializes the irqchip= =2E > This is dependant on the io-thread, since we need someone to pull ourse= lves > out of the halted state. >=20 > I believe this should be the default when we are running over the io-th= read. > Later on, I plan to post a patch that makes it optional. I agree that in-kernel chips should be default if possible, but I would keep the possibility to disable them like in qemu-kvm. This helps specifically to track down issues in their implementations or their potential side effects. I have no good suggestion yet how the user interface should look like (likely not as in qemu-kvm). Maybe some qdev property of the related devices? But it seems like those are not yet user visible nor configurabl= e. Jan --------------enig1F26B336E4CF48DFDD58C201 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.9 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org iEYEARECAAYFAkrGY7YACgkQitSsb3rl5xQW/QCdECSBsIYAAoXMdu2KzHUHl8Vb vHwAoKCZmHGDfizS/YXo3D0AnL3osAh9 =i0lr -----END PGP SIGNATURE----- --------------enig1F26B336E4CF48DFDD58C201--